| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $226.67 | 13.281% | $256.774 | $256.77 | $256.75 | $256.80 |
| Purchase #2 | $189.37 | 12.516% | $213.0715 | $213.07 | $213.05 | $213.10 |
| Purchase #3 | $46.98 | 3.511% | $48.6295 | $48.63 | $48.65 | $48.60 |
| Purchase #4 | $98.55 | 3.250% | $101.7529 | $101.75 | $101.75 | $101.80 |
| Purchase #5 | $185.37 | 3.815% | $192.4419 | $192.44 | $192.45 | $192.40 |
| Purchase #6 | $45.97 | 13.296% | $52.0822 | $52.08 | $52.10 | $52.10 |
| Purchase #7 | $59.50 | 3.678% | $61.6884 | $61.69 | $61.70 | $61.70 |
| 7 purchase totals = | $852.41 | $926.4404 | $926.43 | $926.45 | $926.50 | |